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Water Borehole


 
 Borehole Number: BH10179

 
 Coordinates Type: WGS 84
 Coordinates Format: Decimal Degrees (DD)
 Coordinates: -24.55761 , 24.44373
 Location: Tsetsebjwe
 Location Description: TSETSENG

 
 Start Drill: 2005-05-04
 End Drill: 2005-05-28
 Borehole Type: Groundwater
 Drilling Method: Percussion
 Drilling Rig(s): N/A
 Sample Type: Water
 Depth of Surface Casing: N/A
 Hole Inclination: N/A
 Estimated Yield: 4.5 M3/hr
 Static Water Level: N/A
 Borehole Water Strike: 312 Metres
 End of Hole (Depth): 377 Metres
 Hole Diameter: 203 Millimetres

 
 Log Formation:
No.From (m)To (m) Log Formation
1.0 21Sand, light brown to orange, loose, fine- very fine
2.21 34Silcrete, grey and brown, weathered minor calcrete
3.34 44Mudstone, reddish brown, beige, silty with minor brown and green sandstone towards bottom
4.44 52Sandstone, greenish minor brown to very fine
5.52 72Mudstone, reddish brown with minor green fine sandstone
6.72 73Transition zone mudstone/ sst
7.73 127Mudstone/ brown laminated with minor greenish sandstone
8.127 134Shales/ siltstones, light grey to brown
9.134 308Siltstones, grey hard, massive
10.308 311Mudstones, grey, soft
11.311 312Contact zone between mudstone/ sst
12.312 358sandstone, white, fine to coarse, minor grey mudstone and minor coal at @ 356m
13.358 362Coal, black coal seam
14.362 367Sandstone, coarse to fine grained, grey to white
15.367 370Coal, black coal seam, minor sst
16.370 377Sandstone, white grey with minor coal.

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